Atkin-Lehner |
2- 5- 7- 37- |
Signs for the Atkin-Lehner involutions |
Class |
90650dk |
Isogeny class |
Conductor |
90650 |
Conductor |
∏ cp |
36 |
Product of Tamagawa factors cp |
deg |
414720 |
Modular degree for the optimal curve |
Δ |
-108825325000000 = -1 · 26 · 58 · 76 · 37 |
Discriminant |
Eigenvalues |
2- -2 5- 7- 4 2 -8 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-638,501892] |
[a1,a2,a3,a4,a6] |
Generators |
[102:1174:1] |
Generators of the group modulo torsion |
j |
-625/2368 |
j-invariant |
L |
7.7902136861897 |
L(r)(E,1)/r! |
Ω |
0.47675484996806 |
Real period |
R |
0.45389118682672 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999971804 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90650f1 1850p1 |
Quadratic twists by: 5 -7 |